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<div id=Content><div class="CFile"><div class=CTopic id=MainTopic><h1 class=CTitle><a name="LonPlatform.h"></a>LonPlatform.h</h1><div class=CBody><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SMain"><td class=SEntry><a href="#LonPlatform.h" >LonPlatform.h</a></td><td class=SDescription></td></tr><tr class="SGroup"><td class=SEntry><a href="#Types" >Types</a></td><td class=SDescription></td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonWord" >LonWord</a></td><td class=SDescription>Holds a 16-bit numerical value.</td></tr><tr class="SType SIndent1"><td class=SEntry><a href="#LonDoubleWord" >LonDoubleWord</a></td><td class=SDescription>Holds a 32-bit numerical value.</td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonQuadWord" >LonQuadWord</a></td><td class=SDescription>Holds a 64-bit numerical value.</td></tr><tr class="SType SIndent1"><td class=SEntry><a href="#LonFloat" >LonFloat</a></td><td class=SDescription>Holds an IEEE 754 single precision (32-bit) floating point value in big-endian byte order.</td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonDouble" >LonDouble</a></td><td class=SDescription>Holds an IEEE 754 double precision (64-bit) floating point value in big-endian byte order.</td></tr><tr class="SType SIndent1"><td class=SEntry><a href="#LonWord" >LonWord</a></td><td class=SDescription>Holds a 16-bit numerical value.</td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonDoubleWord" >LonDoubleWord</a></td><td class=SDescription>Holds a 32-bit numerical value.</td></tr><tr class="SType SIndent1"><td class=SEntry><a href="#LonQuadWord" >LonQuadWord</a></td><td class=SDescription>Holds a 64-bit numerical value.</td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonFloat" >LonFloat</a></td><td class=SDescription>Holds an IEEE 754 single precision (32-bit) floating point value in big-endian byte order.</td></tr><tr class="SType SIndent1"><td class=SEntry><a href="#LonDouble" >LonDouble</a></td><td class=SDescription>Holds an IEEE 754 double precision (64-bit) floating point value in big-endian byte order.</td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonWord" >LonWord</a></td><td class=SDescription>Holds a 16-bit numerical value.</td></tr><tr class="SType SIndent1"><td class=SEntry><a href="#LonDoubleWord" >LonDoubleWord</a></td><td class=SDescription>Holds a 32-bit numerical value.</td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonQuadWord" >LonQuadWord</a></td><td class=SDescription>Holds a 64-bit numerical value.</td></tr><tr class="SType SIndent1"><td class=SEntry><a href="#LonFloat" >LonFloat</a></td><td class=SDescription>Holds an IEEE 754 single precision (32-bit) floating point value in big-endian byte order.</td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonDouble" >LonDouble</a></td><td class=SDescription>Holds an IEEE 754 double precision (64-bit) floating point value in big-endian byte order.</td></tr><tr class="SType SIndent1"><td class=SEntry><a href="#LonWord" >LonWord</a></td><td class=SDescription>Holds a 16-bit numerical value.</td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonDoubleWord" >LonDoubleWord</a></td><td class=SDescription>Holds a 32-bit numerical value.</td></tr><tr class="SType SIndent1"><td class=SEntry><a href="#LonQuadWord" >LonQuadWord</a></td><td class=SDescription>Holds a 64-bit numerical value.</td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonFloat" >LonFloat</a></td><td class=SDescription>Holds an IEEE 754 single precision (32-bit) floating point value in big-endian byte order.</td></tr><tr class="SType SIndent1"><td class=SEntry><a href="#LonDouble" >LonDouble</a></td><td class=SDescription>Holds an IEEE 754 double precision (64-bit) floating point value in big-endian byte order.</td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonWord" >LonWord</a></td><td class=SDescription>Holds a 16-bit numerical value.</td></tr><tr class="SType SIndent1"><td class=SEntry><a href="#LonDoubleWord" >LonDoubleWord</a></td><td class=SDescription>Holds a 32-bit numerical value.</td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonQuadWord" >LonQuadWord</a></td><td class=SDescription>Holds a 64-bit numerical value.</td></tr><tr class="SType SIndent1"><td class=SEntry><a href="#LonFloat" >LonFloat</a></td><td class=SDescription>Holds an IEEE 754 single precision (32-bit) floating point value in big-endian byte order.</td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonDouble" >LonDouble</a></td><td class=SDescription>Holds an IEEE 754 double precision (64-bit) floating point value in big-endian byte order.</td></tr><tr class="SType SIndent1"><td class=SEntry><a href="#LonWord" >LonWord</a></td><td class=SDescription>Holds a 16-bit numerical value.</td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonDoubleWord" >LonDoubleWord</a></td><td class=SDescription>Holds a 32-bit numerical value.</td></tr><tr class="SType SIndent1"><td class=SEntry><a href="#LonQuadWord" >LonQuadWord</a></td><td class=SDescription>Holds a 64-bit numerical value.</td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonFloat" >LonFloat</a></td><td class=SDescription>Holds an IEEE 754 single precision (32-bit) floating point value in big-endian byte order.</td></tr><tr class="SType SIndent1"><td class=SEntry><a href="#LonDouble" >LonDouble</a></td><td class=SDescription>Holds an IEEE 754 double precision (64-bit) floating point value in big-endian byte order.</td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonWord" >LonWord</a></td><td class=SDescription>Holds a 16-bit numerical value.</td></tr><tr class="SType SIndent1"><td class=SEntry><a href="#LonDoubleWord" >LonDoubleWord</a></td><td class=SDescription>Holds a 32-bit numerical value.</td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonQuadWord" >LonQuadWord</a></td><td class=SDescription>Holds a 64-bit numerical value.</td></tr><tr class="SType SIndent1"><td class=SEntry><a href="#LonFloat" >LonFloat</a></td><td class=SDescription>Holds an IEEE 754 single precision (32-bit) floating point value in big-endian byte order.</td></tr><tr class="SType SIndent1 SMarked"><td class=SEntry><a href="#LonDouble" >LonDouble</a></td><td class=SDescription>Holds an IEEE 754 double precision (64-bit) floating point value in big-endian byte order.</td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>

<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="Types"></a>Types</h3></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonWord"></a>LonWord</h3><div class=CBody><p>Holds a 16-bit numerical value.</p><p>The LonWord structure holds a 16-bit unsigned value in big-endian ordering through two separate high-order and low-order bytes.&nbsp; Use the &lt;LON_SET_SIGNED_WORD&gt; or &lt;LON_SET_UNSIGNED_WORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonDoubleWord"></a>LonDoubleWord</h3><div class=CBody><p>Holds a 32-bit numerical value.</p><p>The LonDoubleWord structure holds a 32-bit unsigned value in big-endian ordering through two separate high-order and low-order <a href="#LonWord" class=LType id=link1 onMouseOver="ShowTip(event, 'tt1', 'link1')" onMouseOut="HideTip('tt1')">LonWord</a> members.&nbsp; Use the &lt;LON_SET_SIGNED_DOUBLEWORD&gt; or &lt;LON_SET_UNSIGNED_DOUBLEWORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonQuadWord"></a>LonQuadWord</h3><div class=CBody><p>Holds a 64-bit numerical value.</p><p>The LonQuadWord structure holds a 64-bit unsigned value in big-endian ordering through two separate high-order and low-order <a href="#LonDoubleWord" class=LType id=link2 onMouseOver="ShowTip(event, 'tt2', 'link2')" onMouseOut="HideTip('tt2')">LonDoubleWord</a> members.&nbsp; Use the &lt;LON_SET_SIGNED_QUADWORD&gt; or &lt;LON_SET_UNSIGNED_QUADWORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonFloat"></a>LonFloat</h3><div class=CBody><p>Holds an IEEE 754 single precision (32-bit) floating point value in big-endian byte order.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonDouble"></a>LonDouble</h3><div class=CBody><p>Holds an IEEE 754 double precision (64-bit) floating point value in big-endian byte order.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonWord"></a>LonWord</h3><div class=CBody><p>Holds a 16-bit numerical value.</p><p>The LonWord structure holds a 16-bit unsigned value in big-endian ordering through two separate high-order and low-order bytes.&nbsp; Use the &lt;LON_SET_SIGNED_WORD&gt; or &lt;LON_SET_UNSIGNED_WORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonDoubleWord"></a>LonDoubleWord</h3><div class=CBody><p>Holds a 32-bit numerical value.</p><p>The LonDoubleWord structure holds a 32-bit unsigned value in big-endian ordering through two separate high-order and low-order <a href="#LonWord" class=LType id=link3 onMouseOver="ShowTip(event, 'tt1', 'link3')" onMouseOut="HideTip('tt1')">LonWord</a> members.&nbsp; Use the &lt;LON_SET_SIGNED_DOUBLEWORD&gt; or &lt;LON_SET_UNSIGNED_DOUBLEWORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonQuadWord"></a>LonQuadWord</h3><div class=CBody><p>Holds a 64-bit numerical value.</p><p>The LonQuadWord structure holds a 64-bit unsigned value in big-endian ordering through two separate high-order and low-order <a href="#LonDoubleWord" class=LType id=link4 onMouseOver="ShowTip(event, 'tt2', 'link4')" onMouseOut="HideTip('tt2')">LonDoubleWord</a> members.&nbsp; Use the &lt;LON_SET_SIGNED_QUADWORD&gt; or &lt;LON_SET_UNSIGNED_QUADWORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonFloat"></a>LonFloat</h3><div class=CBody><p>Holds an IEEE 754 single precision (32-bit) floating point value in big-endian byte order.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonDouble"></a>LonDouble</h3><div class=CBody><p>Holds an IEEE 754 double precision (64-bit) floating point value in big-endian byte order.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonWord"></a>LonWord</h3><div class=CBody><p>Holds a 16-bit numerical value.</p><p>The LonWord structure holds a 16-bit unsigned value in big-endian ordering through two separate high-order and low-order bytes.&nbsp; Use the &lt;LON_SET_SIGNED_WORD&gt; or &lt;LON_SET_UNSIGNED_WORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonDoubleWord"></a>LonDoubleWord</h3><div class=CBody><p>Holds a 32-bit numerical value.</p><p>The LonDoubleWord structure holds a 32-bit unsigned value in big-endian ordering through two separate high-order and low-order <a href="#LonWord" class=LType id=link5 onMouseOver="ShowTip(event, 'tt1', 'link5')" onMouseOut="HideTip('tt1')">LonWord</a> members.&nbsp; Use the &lt;LON_SET_SIGNED_DOUBLEWORD&gt; or &lt;LON_SET_UNSIGNED_DOUBLEWORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonQuadWord"></a>LonQuadWord</h3><div class=CBody><p>Holds a 64-bit numerical value.</p><p>The LonQuadWord structure holds a 64-bit unsigned value in big-endian ordering through two separate high-order and low-order <a href="#LonDoubleWord" class=LType id=link6 onMouseOver="ShowTip(event, 'tt2', 'link6')" onMouseOut="HideTip('tt2')">LonDoubleWord</a> members.&nbsp; Use the &lt;LON_SET_SIGNED_QUADWORD&gt; or &lt;LON_SET_UNSIGNED_QUADWORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonFloat"></a>LonFloat</h3><div class=CBody><p>Holds an IEEE 754 single precision (32-bit) floating point value in big-endian byte order.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonDouble"></a>LonDouble</h3><div class=CBody><p>Holds an IEEE 754 double precision (64-bit) floating point value in big-endian byte order.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonWord"></a>LonWord</h3><div class=CBody><p>Holds a 16-bit numerical value.</p><p>The LonWord structure holds a 16-bit unsigned value in big-endian ordering through two separate high-order and low-order bytes.&nbsp; Use the &lt;LON_SET_SIGNED_WORD&gt; or &lt;LON_SET_UNSIGNED_WORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonDoubleWord"></a>LonDoubleWord</h3><div class=CBody><p>Holds a 32-bit numerical value.</p><p>The LonDoubleWord structure holds a 32-bit unsigned value in big-endian ordering through two separate high-order and low-order <a href="#LonWord" class=LType id=link7 onMouseOver="ShowTip(event, 'tt1', 'link7')" onMouseOut="HideTip('tt1')">LonWord</a> members.&nbsp; Use the &lt;LON_SET_SIGNED_DOUBLEWORD&gt; or &lt;LON_SET_UNSIGNED_DOUBLEWORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonQuadWord"></a>LonQuadWord</h3><div class=CBody><p>Holds a 64-bit numerical value.</p><p>The LonQuadWord structure holds a 64-bit unsigned value in big-endian ordering through two separate high-order and low-order <a href="#LonDoubleWord" class=LType id=link8 onMouseOver="ShowTip(event, 'tt2', 'link8')" onMouseOut="HideTip('tt2')">LonDoubleWord</a> members.&nbsp; Use the &lt;LON_SET_SIGNED_QUADWORD&gt; or &lt;LON_SET_UNSIGNED_QUADWORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonFloat"></a>LonFloat</h3><div class=CBody><p>Holds an IEEE 754 single precision (32-bit) floating point value in big-endian byte order.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonDouble"></a>LonDouble</h3><div class=CBody><p>Holds an IEEE 754 double precision (64-bit) floating point value in big-endian byte order.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonWord"></a>LonWord</h3><div class=CBody><p>Holds a 16-bit numerical value.</p><p>The LonWord structure holds a 16-bit unsigned value in big-endian ordering through two separate high-order and low-order bytes.&nbsp; Use the &lt;LON_SET_SIGNED_WORD&gt; or &lt;LON_SET_UNSIGNED_WORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonDoubleWord"></a>LonDoubleWord</h3><div class=CBody><p>Holds a 32-bit numerical value.</p><p>The LonDoubleWord structure holds a 32-bit unsigned value in big-endian ordering through two separate high-order and low-order <a href="#LonWord" class=LType id=link9 onMouseOver="ShowTip(event, 'tt1', 'link9')" onMouseOut="HideTip('tt1')">LonWord</a> members.&nbsp; Use the &lt;LON_SET_SIGNED_DOUBLEWORD&gt; or &lt;LON_SET_UNSIGNED_DOUBLEWORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonQuadWord"></a>LonQuadWord</h3><div class=CBody><p>Holds a 64-bit numerical value.</p><p>The LonQuadWord structure holds a 64-bit unsigned value in big-endian ordering through two separate high-order and low-order <a href="#LonDoubleWord" class=LType id=link10 onMouseOver="ShowTip(event, 'tt2', 'link10')" onMouseOut="HideTip('tt2')">LonDoubleWord</a> members.&nbsp; Use the &lt;LON_SET_SIGNED_QUADWORD&gt; or &lt;LON_SET_UNSIGNED_QUADWORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonFloat"></a>LonFloat</h3><div class=CBody><p>Holds an IEEE 754 single precision (32-bit) floating point value in big-endian byte order.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonDouble"></a>LonDouble</h3><div class=CBody><p>Holds an IEEE 754 double precision (64-bit) floating point value in big-endian byte order.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonWord"></a>LonWord</h3><div class=CBody><p>Holds a 16-bit numerical value.</p><p>The LonWord structure holds a 16-bit unsigned value in big-endian ordering through two separate high-order and low-order bytes.&nbsp; Use the &lt;LON_SET_SIGNED_WORD&gt; or &lt;LON_SET_UNSIGNED_WORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonDoubleWord"></a>LonDoubleWord</h3><div class=CBody><p>Holds a 32-bit numerical value.</p><p>The LonDoubleWord structure holds a 32-bit unsigned value in big-endian ordering through two separate high-order and low-order <a href="#LonWord" class=LType id=link11 onMouseOver="ShowTip(event, 'tt1', 'link11')" onMouseOut="HideTip('tt1')">LonWord</a> members.&nbsp; Use the &lt;LON_SET_SIGNED_DOUBLEWORD&gt; or &lt;LON_SET_UNSIGNED_DOUBLEWORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonQuadWord"></a>LonQuadWord</h3><div class=CBody><p>Holds a 64-bit numerical value.</p><p>The LonQuadWord structure holds a 64-bit unsigned value in big-endian ordering through two separate high-order and low-order <a href="#LonDoubleWord" class=LType id=link12 onMouseOver="ShowTip(event, 'tt2', 'link12')" onMouseOut="HideTip('tt2')">LonDoubleWord</a> members.&nbsp; Use the &lt;LON_SET_SIGNED_QUADWORD&gt; or &lt;LON_SET_UNSIGNED_QUADWORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonFloat"></a>LonFloat</h3><div class=CBody><p>Holds an IEEE 754 single precision (32-bit) floating point value in big-endian byte order.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonDouble"></a>LonDouble</h3><div class=CBody><p>Holds an IEEE 754 double precision (64-bit) floating point value in big-endian byte order.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonWord"></a>LonWord</h3><div class=CBody><p>Holds a 16-bit numerical value.</p><p>The LonWord structure holds a 16-bit unsigned value in big-endian ordering through two separate high-order and low-order bytes.&nbsp; Use the &lt;LON_SET_SIGNED_WORD&gt; or &lt;LON_SET_UNSIGNED_WORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonDoubleWord"></a>LonDoubleWord</h3><div class=CBody><p>Holds a 32-bit numerical value.</p><p>The LonDoubleWord structure holds a 32-bit unsigned value in big-endian ordering through two separate high-order and low-order <a href="#LonWord" class=LType id=link13 onMouseOver="ShowTip(event, 'tt1', 'link13')" onMouseOut="HideTip('tt1')">LonWord</a> members.&nbsp; Use the &lt;LON_SET_SIGNED_DOUBLEWORD&gt; or &lt;LON_SET_UNSIGNED_DOUBLEWORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonQuadWord"></a>LonQuadWord</h3><div class=CBody><p>Holds a 64-bit numerical value.</p><p>The LonQuadWord structure holds a 64-bit unsigned value in big-endian ordering through two separate high-order and low-order <a href="#LonDoubleWord" class=LType id=link14 onMouseOver="ShowTip(event, 'tt2', 'link14')" onMouseOut="HideTip('tt2')">LonDoubleWord</a> members.&nbsp; Use the &lt;LON_SET_SIGNED_QUADWORD&gt; or &lt;LON_SET_UNSIGNED_QUADWORD&gt; macro to obtain the signed or unsigned numerical value in the correct byte ordering.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonFloat"></a>LonFloat</h3><div class=CBody><p>Holds an IEEE 754 single precision (32-bit) floating point value in big-endian byte order.</p></div></div></div>

<div class="CType"><div class=CTopic><h3 class=CTitle><a name="LonDouble"></a>LonDouble</h3><div class=CBody><p>Holds an IEEE 754 double precision (64-bit) floating point value in big-endian byte order.</p></div></div></div>

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